IIS8.0 Configuration Web site, error: user ' IIS apppool\ your site name ' login failed

<span id="Label3"><p>The project can run normally in vs2013, configure to the server (windows2012+iis8.0), run prompt user ' IIS apppool\defaultapppool ' login Failed.</p><p>Solution:</p><p>For example, My site named myweb, will default to you to establish a MyWeb application pool to start an HTTP 404.17 error</p><p>1. Right-myweb the application pool, basic settings, Select The. NET Framework version, see there are two, 2.0, and 4.0. ah, according to your own development environment settings.</p><p>And then I reported you that the error ' IIS apppool\defaultapppool ' login Failed. This is because the user authentication mode of your IIS application pool differs from the authentication mode of SQL Server. Remember which mode you chose when installing SQL server? Mine is NetworkService (if you forget to try each one) good, then solve the Problem.</p><p>2. Right-myweb the application pool again, advanced settings, See there is a node called "process model", Modify the flag for a NetworkService.</p><p></p><p>Content Reference From: http://www.cnblogs.com/tianguook/p/3881075.html</p><p>IIS8.0 Configuration Web site, error: user ' IIS apppool\ your site name ' login failed</p></span>